Minecraft Forge 1.12.2 gameoutput: Java warning

[HuyGaming_pro]

Help me guys and my version Forge 1.12.2 

I already installed New Java ( java 1.8.0_241 ) but they always say this. I don't understand

Gameoutput:

[15:14:54] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[15:14:54] [main/INFO] [LaunchWrapper]: Using primary tweak class name net.minecraftforge.fml.common.launcher.FMLTweaker
[15:14:54] [main/INFO] [LaunchWrapper]: Calling tweak class net.minecraftforge.fml.common.launcher.FMLTweaker
[15:14:54] [main/INFO] [FML]: Forge Mod Loader version 14.23.5.2847 for Minecraft 1.12.2 loading
[15:14:54] [main/INFO] [FML]: Java is Java HotSpot(TM) 64-Bit Server VM, version 1.8.0_241, running on Windows 10:amd64:10.0, installed at C:\Program Files\Java\jre1.8.0_241
[15:14:55] [main/WARN] [FML]: The coremod FMLCorePlugin (net.minecraftforge.fml.relauncher.FMLCorePlugin) is not signed!
[15:14:55] [main/WARN] [FML]: The coremod FMLForgePlugin (net.minecraftforge.classloading.FMLForgePlugin) is not signed!
[15:14:55] [main/INFO] [FML]: Searching C:\Users\HuyGaming\AppData\Roaming\.minecraft\mods for mods
[15:14:55] [main/INFO] [FML]: Loading tweaker optifine.OptiFineForgeTweaker from OptiFine_1.12.2_HD_U_F5.jar
[15:14:55] [main/INFO] [LaunchWrapper]: Loading tweak class name net.minecraftforge.fml.common.launcher.FMLInjectionAndSortingTweaker
[15:14:55] [main/INFO] [LaunchWrapper]: Loading tweak class name org.spongepowered.asm.launch.MixinTweaker
Exception in thread "main" [15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]: java.lang.NoClassDefFoundError: org/apache/logging/log4j/core/helpers/Booleans
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.mixin.MixinEnvironment$Option.getLocalBooleanValue(MixinEnvironment.java:499)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.mixin.MixinEnvironment$Option.getBooleanValue(MixinEnvironment.java:507)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.mixin.MixinEnvironment.<init>(MixinEnvironment.java:818)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.mixin.MixinEnvironment$Phase.getEnvironment(MixinEnvironment.java:150)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.mixin.MixinEnvironment.getEnvironment(MixinEnvironment.java:1249)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.mixin.MixinEnvironment.init(MixinEnvironment.java:1232)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.launch.MixinBootstrap.start(MixinBootstrap.java:157)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at org.spongepowered.asm.launch.MixinTweaker.<init>(MixinTweaker.java:44)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at java.lang.reflect.Constructor.newInstance(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at java.lang.Class.newInstance(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at net.minecraft.launchwrapper.Launch.launch(Launch.java:98)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]: Caused by: java.lang.ClassNotFoundException: org.apache.logging.log4j.core.helpers.Booleans
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at java.net.URLClassLoader.findClass(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at java.lang.ClassLoader.loadClass(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     at java.lang.ClassLoader.loadClass(Unknown Source)
[15:14:55] [main/INFO] [STDERR]: [java.lang.ThreadGroup:uncaughtException:-1]:     ... 15 more
Java HotSpot(TM) 64-Bit Server VM warning: Using incremental CMS is deprecated and will likely be removed in a future release
 

Edited March 31, 2020 by HuyGaming_pro
Wrong words

[HuyGaming_pro]

Who watch this , please tell me, how to fix

If work , i will give premium alts for who tell me how to fix this and Success 100%

[HuyGaming_pro]

I only give alts for one guy if Success 100% first

 

Edited March 31, 2020 by HuyGaming_pro

[Ugdhar]

1.12 is no longer supported on these forums due to age.

Please update to a modern version to receive support here.

 

More information on supported versions can be found in the LTS link at the top of every page.